Revert 21774: "Generate KeyedLoadGeneric with Hydrogen"

src/ic.cc

Index: src/ic.cc
diff --git a/src/ic.cc b/src/ic.cc
index 51453c8e6a35287a6e5829938821a67e30b26310..f09af327a192fa7b7305928baa1a11b44642a047 100644
--- a/src/ic.cc
+++ b/src/ic.cc
@@ -554,23 +554,6 @@ void CompareIC::Clear(Isolate* isolate,
 }
 
 
-Handle<Code> KeyedLoadIC::megamorphic_stub() {
-  if (FLAG_compiled_keyed_generic_loads) {
-    return KeyedLoadGenericElementStub(isolate()).GetCode();
-  } else {
-    return isolate()->builtins()->KeyedLoadIC_Generic();
-  }
-}
-
-Handle<Code> KeyedLoadIC::generic_stub() const {
-  if (FLAG_compiled_keyed_generic_loads) {
-    return KeyedLoadGenericElementStub(isolate()).GetCode();
-  } else {
-    return isolate()->builtins()->KeyedLoadIC_Generic();
-  }
-}
-
-
 static bool MigrateDeprecated(Handle<Object> object) {
   if (!object->IsJSObject()) return false;
   Handle<JSObject> receiver = Handle<JSObject>::cast(object);